ABCDEFGHIJKLMNOPQRSTUVWXYZPARACELSUS.PARRY, Caleb Hillier.PARRY, Jonathan.PASTEUR, L[ouis].PAUCTON, [Alexis Jean-Pierre].PEARSON, George.PECHAM, John.PECHAM, John.PECHAM, John.PECHAM, John.PECQUET, Jean.PERSON, David.PETIT, Antoine.PETIT, Jean Louis.PETIT, Jean Louis.PETTUS, Sir John.PHILLIPS, Nigel.PIDDINGTON, Henry.PIERRE DE LIMOGES.PIERRE DE LIMOGES.PIORRY, Pierre-Adolphe.PLACE, Francis.PLAZZONI, Francesco.POMPONIUS MELA.POPE, Thomas.PORTA, Giambattista della.PORTA, Luigi.PORTAL, Paul.PORTAL, Paul.POTT, Percivall.POTT, Percivall.POTT, Percivall.POUTEAU, Claude.PRIESTLEY, Joseph.PRIESTLEY, Joseph.PRONY, Gaspar C.F.M.R. de.PUSEY, William Allen, and Eugene Wilson CALDWELL.